black
#000000
#FA0510
#FA0510
Color Values
| Format | #000000 | #FA0510 |
|---|---|---|
| HEX | #000000 | #FA0510 |
| RGB | 0, 0, 0 | 250, 5, 16 |
| HSL | 0.0, 0.0%, 0.0% | 357.3, 96.1%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 357.3, 98.0%, 98.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 98.0%, 93.6%, 2.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6199 0.2524 28.4 |
Contrast & Accessibility
5.09:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FA0510 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #FA0510
Color Difference (Delta E)
113.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #FA0510);
background: linear-gradient(135deg, #000000, #FA0510);